首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Matériau creux
摘要
申请公布号
FR921644(A)
申请公布日期
1947.05.13
申请号
FRD921644
申请日期
1945.11.06
申请人
发明人
LUCAS ALBERT-SYLVAIN-CHARL
分类号
E04B2/14
主分类号
E04B2/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Lyophilisate containing N-diaminomethylene-2-methyl-4,5-di-(methylsulfonyl)-benzamide
Turbidity sensor
Soundhole insert for a stringed instrument
Downhole safety valve apparatus and method
Viscoelastic solution or gel formulation, and methods of treating a body site with the same
Device for needleless injection operating with two concentric energetic materials
Behaviour modification
Rotorcraft
USE OF POLYMERS IN DISHWASHING COMPOSITIONS FOR THE REMOVAL OF GREASE AND OIL FROM PLASTIC DISHWARE, AND DISHWASHING COMPOSITIONS
ANTENNA
ACTIVE-RC FILTER WITH COMPENSATION TO REDUCE Q ENHANCEMENT
DOUBLE-CHAMBER AMPOULE
Medical device with braid and coil
Multivalent recombinant antibodies for treating HRV infections
Treatment of defects of cellular immunity with leukocyte homogenates having a molecular weight of less than 10,000 dalton
Substituted piperazines as modulators of the melanocortin receptor
Quinolone analogs as cell proliferation inhibitors
Chemical compounds
A block wall system
Hydrolysis-stable coating agent composition